Package Included?: 1* ENUOSUMA BS07A Neckband Bluetooth Speakers, 1*Type C charging cable, 1*1.5m AUX cable, 1*User Manual. Any problems please feel free to contact us. Ideal choice for Gift?:Unique functions and design make the neck speakers as the perfect gift choice for your friends and families in any occasions, such as Christmas Day, Thanksgiving Day , Birthday, anniversary, Valentine's Day, Mothers Day, Fathers Day, Halloween , etc. Long Battery Life?:The wearable Bluetooth speaker included a premium rechargeable built-in 850mAh battery that provides up to 8 hours of playtime at 60% volume with a single fully charge. Great for all day outdoor and indoor entertainment. IPX4 Waterproof Neck Speaker?ENUOSUMA Bluetooth neck speaker is sweat and weather-resistant. Suitable for outdoor sports such as walking, riding bicycle, climbing mountains, etc. alleviates the worry of getting splashed with water. AUX Cable Included?: There is a 1.5m Aux cable included. You can use the Aux cable to connect the neckband Bluetooth speaker with your smartphone, MP3, MP4, tablets... to listen your favarite music songs. Dynamic GRB?: The wearable speaker adopts colcorful RGB lights that provides a more attractive atmosphere when listen to music, enhance the music experience. It’s a new form of music experience. You can turn on/off the LED light by double click the power on/off button. Newest Bluetooth 5.3 Technology?: Equipped with newest Bluetooth 5.3 chip, the neckband speaker ensures a 50ft (15m) long-range and more stable & faster connection. Compatible with most bluetooth & AUX devices, give you high-quality sound for listening and conversations. Lightweight & Comfortable?: The all around speakers adopts soft skin friendly materials and new ergonomic neckband design, which can be adjusted to fit your neck line, leaning lightly on your shoulder to create a private directional music field, no disturbance to others. And we had listened to your suggestion to reduce the weight. This Bluetooth neckband speaker is 70 grams lighter than before, no pressure even after wearing for a long time, you can stay comfortable for listening all day. Free Up Your Hands And Ears?: Wearing this around neck bluetooth speaker on your neck, you can enjoy music whether you are cooking or doing outdoor sports such as walking, riding bicycle, climbing mountains etc. You can free up your hands and ears to enjoy music, take calls and still stay connected to the world around you. 3D Theater Stereo Sound?: ENUOSUMA Bluetooth wireless neck speakers built-in 3W*2 speaker system and 2 bass passive radiators, upward facing speakers surround you in deep, rich sound, creating a truly unique and immersive sound experience. The neck speaker is great for Home Theater and Gaming Audiophile, also portable for outdoor use.